Trace number 370342

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT7 2007-02-08? (TO) 10000.1 10003

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k80.cnf
MD5SUM337e301d7c1a4748ec4a1ced7e688c38
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables45937
Number of clauses166840
Sum of the clauses size445312
Maximum clause length37
Minimum clause length1
Number of clauses of size 11058
Number of clauses of size 285826
Number of clauses of size 373620
Number of clauses of size 4406
Number of clauses of size 5785
Number of clauses of size over 55145

Solver Data (download as text)

0.69/0.74	c Starting solver ...
0.79/0.82	c Restarting after 102 conflicts
0.89/0.91	c Restarting after 253 conflicts
1.00/1.01	c Restarting after 478 conflicts
1.10/1.12	c Restarting after 815 conflicts
1.89/1.93	c Restarting after 1323 conflicts
3.29/3.31	c Restarting after 2083 conflicts
3.48/3.50	c Restarting after 3223 conflicts
4.08/4.12	c Restarting after 4932 conflicts
9.49/9.50	c Restarting after 7497 conflicts
13.49/13.57	c Restarting after 11342 conflicts
18.89/18.96	c Restarting after 17108 conflicts
30.68/30.76	c Restarting after 25758 conflicts
83.36/83.40	c Restarting after 38732 conflicts
152.04/152.13	c Restarting after 58193 conflicts
211.53/211.64	c Restarting after 87385 conflicts
479.66/479.83	c Restarting after 131175 conflicts
872.66/873.09	c Restarting after 196860 conflicts
1259.67/1260.12	c Restarting after 295387 conflicts
2456.75/2457.58	c Restarting after 443177 conflicts
5204.44/5206.02	c Restarting after 664861 conflicts
9551.34/9554.19	c Restarting after 997387 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node63/watcher-370342-1178599810 -o ROOT/results/node63/solver-370342-1178599810 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370342-1178599810/sat7_bin /tmp/evaluation/370342-1178599810/instance-370342-1178599810.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 18527
/proc/meminfo: memFree=1774772/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=1064 CPUtime=0
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 335970951 1089536 90 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 266 90 77 220 0 43 0

[startup+0.01787 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 18527
/proc/meminfo: memFree=1774772/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=2504 CPUtime=0.01
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 325 0 0 0 1 0 0 0 18 0 1 0 335970951 2564096 309 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 659 312 88 220 0 436 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2504

[startup+0.10188 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 18527
/proc/meminfo: memFree=1774772/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=7392 CPUtime=0.09
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 1545 0 0 0 9 0 0 0 18 0 1 0 335970951 7569408 1529 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 1848 1529 88 220 0 1625 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7392

[startup+0.3019 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 18527
/proc/meminfo: memFree=1774772/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=11492 CPUtime=0.29
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 2037 0 0 0 29 0 0 0 19 0 1 0 335970951 11767808 2021 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 2873 2021 88 220 0 2650 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11492

[startup+0.701942 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 18527
/proc/meminfo: memFree=1774772/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=15724 CPUtime=0.69
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 2992 0 0 0 69 0 0 0 22 0 1 0 335970951 16101376 2976 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 3931 2976 88 220 0 3708 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15724

[startup+1.50103 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18528
/proc/meminfo: memFree=1759788/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=16784 CPUtime=1.49
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 3986 0 0 0 148 1 0 0 25 0 1 0 335970951 17186816 3872 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 4196 3872 95 220 0 3973 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16784

[startup+3.10119 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18528
/proc/meminfo: memFree=1759212/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=16784 CPUtime=3.08
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 4128 0 0 0 307 1 0 0 25 0 1 0 335970951 17186816 4014 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 4196 4014 95 220 0 3973 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16784

[startup+6.30153 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18528
/proc/meminfo: memFree=1757996/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=20884 CPUtime=6.28
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 4383 0 0 0 627 1 0 0 25 0 1 0 335970951 21385216 4269 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538842 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 5221 4269 95 220 0 4998 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20884

[startup+12.7012 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18528
/proc/meminfo: memFree=1755828/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=20884 CPUtime=12.68
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 4996 0 0 0 1266 2 0 0 25 0 1 0 335970951 21385216 4882 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134535949 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 5221 4882 95 220 0 4998 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20884

[startup+25.5016 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18528
/proc/meminfo: memFree=1751156/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=25052 CPUtime=25.48
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 6119 0 0 0 2545 3 0 0 25 0 1 0 335970951 25653248 6005 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 6263 6005 95 220 0 6040 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25052

[startup+51.1013 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18528
/proc/meminfo: memFree=1744948/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=33252 CPUtime=51.07
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 7649 0 0 0 5102 5 0 0 25 0 1 0 335970951 34050048 7535 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538403 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 8313 7535 95 220 0 8090 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33252

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18528
/proc/meminfo: memFree=1733748/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=46012 CPUtime=102.26
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 10447 0 0 0 10218 8 0 0 25 0 1 0 335970951 47116288 10333 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 11503 10333 95 220 0 11280 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 46012

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18528
/proc/meminfo: memFree=1714484/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=64908 CPUtime=162.24
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 15307 0 0 0 16212 12 0 0 25 0 1 0 335970951 66465792 15193 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579361 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 16227 15193 95 220 0 16004 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 64908

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18528
/proc/meminfo: memFree=1695668/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=81648 CPUtime=222.23
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 19933 0 0 0 22205 18 0 0 25 0 1 0 335970951 83607552 19819 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525279 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 20412 19819 95 220 0 20189 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 81648

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18528
/proc/meminfo: memFree=1688308/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=89980 CPUtime=282.21
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 21800 0 0 0 28201 20 0 0 25 0 1 0 335970951 92139520 21686 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 22495 21686 95 220 0 22272 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 89980

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18528
/proc/meminfo: memFree=1680820/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=98440 CPUtime=342.2
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 23646 0 0 0 34198 22 0 0 25 0 1 0 335970951 100802560 23532 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 24610 23532 95 220 0 24387 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 98440

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18528
/proc/meminfo: memFree=1673588/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=102796 CPUtime=402.18
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 25444 0 0 0 40194 24 0 0 25 0 1 0 335970951 105263104 25330 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 25699 25330 95 220 0 25476 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 102796

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18528
/proc/meminfo: memFree=1665972/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=111124 CPUtime=462.16
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 27340 0 0 0 46190 26 0 0 25 0 1 0 335970951 113790976 27226 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 27781 27226 95 220 0 27558 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 111124

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18528
/proc/meminfo: memFree=1659380/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=119780 CPUtime=522.15
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 28995 0 0 0 52187 28 0 0 25 0 1 0 335970951 122654720 28881 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528656 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 29945 28881 95 220 0 29722 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 119780

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18528
/proc/meminfo: memFree=1653620/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=124148 CPUtime=582.13
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 30413 0 0 0 58183 30 0 0 25 0 1 0 335970951 127127552 30299 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 31037 30299 95 220 0 30814 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 124148

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 18528
/proc/meminfo: memFree=1647476/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=128400 CPUtime=642.12
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 31930 0 0 0 64180 32 0 0 25 0 1 0 335970951 131481600 31816 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 32100 31816 95 220 0 31877 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 128400


################
# More data... #
################

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19126
/proc/meminfo: memFree=1142836/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=633776 CPUtime=9099.66
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 157330 0 0 0 909787 179 0 0 25 0 1 0 335970951 648986624 157151 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533382 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 158444 157151 95 220 0 158221 0
Current children cumulated CPU time (s) 9099.66
Current children cumulated vsize (KiB) 633776

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19126
/proc/meminfo: memFree=1142068/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=633776 CPUtime=9159.64
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 157512 0 0 0 915785 179 0 0 25 0 1 0 335970951 648986624 157333 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 158444 157333 95 220 0 158221 0
Current children cumulated CPU time (s) 9159.64
Current children cumulated vsize (KiB) 633776

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19126
/proc/meminfo: memFree=1141172/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=634032 CPUtime=9219.63
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 157787 0 0 0 921784 179 0 0 25 0 1 0 335970951 649248768 157543 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029306 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 158508 157543 95 220 0 158285 0
Current children cumulated CPU time (s) 9219.63
Current children cumulated vsize (KiB) 634032

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19126
/proc/meminfo: memFree=1140340/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=638132 CPUtime=9279.61
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 157996 0 0 0 927782 179 0 0 25 0 1 0 335970951 653447168 157752 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 159533 157752 95 220 0 159310 0
Current children cumulated CPU time (s) 9279.61
Current children cumulated vsize (KiB) 638132

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19126
/proc/meminfo: memFree=1139380/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=638132 CPUtime=9339.6
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 158243 0 0 0 933780 180 0 0 25 0 1 0 335970951 653447168 157999 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538848 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 159533 157999 95 220 0 159310 0
Current children cumulated CPU time (s) 9339.6
Current children cumulated vsize (KiB) 638132

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19126
/proc/meminfo: memFree=1138420/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=638132 CPUtime=9399.58
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 158485 0 0 0 939778 180 0 0 25 0 1 0 335970951 653447168 158241 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 159533 158241 95 220 0 159310 0
Current children cumulated CPU time (s) 9399.58
Current children cumulated vsize (KiB) 638132

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19126
/proc/meminfo: memFree=1137268/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=638648 CPUtime=9459.57
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 158777 0 0 0 945777 180 0 0 25 0 1 0 335970951 653975552 158533 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 159662 158533 95 220 0 159439 0
Current children cumulated CPU time (s) 9459.57
Current children cumulated vsize (KiB) 638648

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19126
/proc/meminfo: memFree=1135988/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=638904 CPUtime=9519.55
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 159150 0 0 0 951775 180 0 0 25 0 1 0 335970951 654237696 158841 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 159726 158841 95 220 0 159503 0
Current children cumulated CPU time (s) 9519.55
Current children cumulated vsize (KiB) 638904

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19126
/proc/meminfo: memFree=1135028/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=643004 CPUtime=9579.53
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 159395 0 0 0 957773 180 0 0 25 0 1 0 335970951 658436096 159086 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 160751 159086 95 220 0 160528 0
Current children cumulated CPU time (s) 9579.53
Current children cumulated vsize (KiB) 643004

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19126
/proc/meminfo: memFree=1134068/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=643004 CPUtime=9639.52
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 159633 0 0 0 963771 181 0 0 25 0 1 0 335970951 658436096 159324 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 160751 159324 95 220 0 160528 0
Current children cumulated CPU time (s) 9639.52
Current children cumulated vsize (KiB) 643004

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19126
/proc/meminfo: memFree=1133492/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=643004 CPUtime=9699.51
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 159766 0 0 0 969770 181 0 0 25 0 1 0 335970951 658436096 159457 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 160751 159457 95 220 0 160528 0
Current children cumulated CPU time (s) 9699.51
Current children cumulated vsize (KiB) 643004

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19126
/proc/meminfo: memFree=1133172/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=643004 CPUtime=9759.49
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 159855 0 0 0 975768 181 0 0 25 0 1 0 335970951 658436096 159546 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134540051 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 160751 159546 95 220 0 160528 0
Current children cumulated CPU time (s) 9759.49
Current children cumulated vsize (KiB) 643004

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19126
/proc/meminfo: memFree=1132468/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=643004 CPUtime=9819.47
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 160019 0 0 0 981766 181 0 0 25 0 1 0 335970951 658436096 159710 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531484 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 160751 159710 95 220 0 160528 0
Current children cumulated CPU time (s) 9819.47
Current children cumulated vsize (KiB) 643004

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19126
/proc/meminfo: memFree=1131764/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=643004 CPUtime=9879.46
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 160192 0 0 0 987764 182 0 0 25 0 1 0 335970951 658436096 159883 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 160751 159883 95 220 0 160528 0
Current children cumulated CPU time (s) 9879.46
Current children cumulated vsize (KiB) 643004

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19126
/proc/meminfo: memFree=1131124/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=647104 CPUtime=9939.44
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 160359 0 0 0 993762 182 0 0 25 0 1 0 335970951 662634496 160050 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 161776 160050 95 220 0 161553 0
Current children cumulated CPU time (s) 9939.44
Current children cumulated vsize (KiB) 647104

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19126
/proc/meminfo: memFree=1130420/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=647104 CPUtime=9999.43
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 160531 0 0 0 999761 182 0 0 25 0 1 0 335970951 662634496 160222 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 161776 160222 95 220 0 161553 0
Current children cumulated CPU time (s) 9999.43
Current children cumulated vsize (KiB) 647104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19126
/proc/meminfo: memFree=1130420/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=647104 CPUtime=10000
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4194304 160532 0 0 0 999821 182 0 0 25 0 1 0 335970951 662634496 160223 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 161776 160223 95 220 0 161553 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 647104

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19126
/proc/meminfo: memFree=1130420/2055920 swapFree=4183072/4192956
[pid=18527] ppid=18525 vsize=0 CPUtime=10000.1
/proc/18527/stat : 18527 (sat7_bin) R 18525 18527 18355 0 -1 4195332 160532 0 0 0 999821 192 0 0 25 0 1 0 335970951 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003
CPU time (s): 10000.1
CPU user time (s): 9998.21
CPU system time (s): 1.92871
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 647104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.21
system time used= 1.92871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 160532
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 19872

runsolver used 8.03178 second user time and 19.42 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Tue May  8 04:50:10 UTC 2007

IDJOB= 370342
IDBENCH= 20521
IDSOLVER= 183
FILE ID= node63/370342-1178599810

PBS_JOBID= 5218202

Free space on /tmp= 66556 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k80.cnf
COMMAND LINE= /tmp/evaluation/370342-1178599810/sat7_bin /tmp/evaluation/370342-1178599810/instance-370342-1178599810.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-370342-1178599810 -o ROOT/results/node63/solver-370342-1178599810 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370342-1178599810/sat7_bin /tmp/evaluation/370342-1178599810/instance-370342-1178599810.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  337e301d7c1a4748ec4a1ced7e688c38

RANDOM SEED= 20646963

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1775180 kB
Buffers:         18368 kB
Cached:         154120 kB
SwapCached:       3904 kB
Active:          52076 kB
Inactive:       141488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1775180 kB
SwapTotal:     4192956 kB
SwapFree:      4183072 kB
Dirty:            5224 kB
Writeback:           0 kB
Mapped:          27076 kB
Slab:            73080 kB
Committed_AS:  5972380 kB
PageTables:       1492 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB

End job on node63 on Tue May  8 07:36:55 UTC 2007